AMAT 120 Spring 2022 Mid-Term Exam 2 Show all work on attached sheets. Do not write on this page. 1. (a) Use linearization to estimate v145. (Hint: V/144 = 12.) (b) Improve your result from la by use of two steps of Newton's method. (Hint: x = V145 is equivalent to x2 - 145 = 0.) In your calculations, keep at least five places after the decimal point. 2. The function p(x) = xe2 is defined in the domain on -5